21688598688

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{49103}}^1$

素因数の和:49266

約数の個数: 96

約数和(自身を含む): 58802236416

約数和(自身を除く): 37113637728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 107, 129, 172, 214, 258, 321, 344, 428, 516, 642, 688, 856, 1032, 1284, 1376, 1712, 2064, 2568, 3424, 4128, 4601, 5136, 9202, 10272, 13803, 18404, 27606, 36808, 49103, 55212, 73616, 98206, 110424, 147232, 147309, 196412, 220848, 294618, 392824, 441696, 589236, 785648, 1178472, 1571296, 2111429, 2356944, 4222858, 4713888, 5254021, 6334287, 8445716, 10508042, 12668574, 15762063, 16891432, 21016084, 25337148, 31524126, 33782864, 42032168, 50674296, 63048252, 67565728, 84064336, 101348592, 126096504, 168128672, 202697184, 225922903, 252193008, 451845806, 504386016, 677768709, 903691612, 1355537418, 1807383224, 2711074836, 3614766448, 5422149672, 7229532896, 10844299344, 21688598688]

約数ペア:

[(1, 21688598688), (2, 10844299344), (3, 7229532896), (4, 5422149672), (6, 3614766448), (8, 2711074836), (12, 1807383224), (16, 1355537418), (24, 903691612), (32, 677768709), (43, 504386016), (48, 451845806), (86, 252193008), (96, 225922903), (107, 202697184), (129, 168128672), (172, 126096504), (214, 101348592), (258, 84064336), (321, 67565728), (344, 63048252), (428, 50674296), (516, 42032168), (642, 33782864), (688, 31524126), (856, 25337148), (1032, 21016084), (1284, 16891432), (1376, 15762063), (1712, 12668574), (2064, 10508042), (2568, 8445716), (3424, 6334287), (4128, 5254021), (4601, 4713888), (5136, 4222858), (9202, 2356944), (10272, 2111429), (13803, 1571296), (18404, 1178472), (27606, 785648), (36808, 589236), (49103, 441696), (55212, 392824), (73616, 294618), (98206, 220848), (110424, 196412), (147232, 147309)]